and assessing its applicability also to the phase change.
However they did not calculate the thermophysical properties
of the slurry and therefore not direct comparisons with the
penetration theory were presented during the phase change.
As amajor conclusion, the authors observed that the increase
of ice content in the crystallizer probably dominates over the
increase of the scraping speed, decreasing the process-side
heat transfer with higher temperature differences and
scraping rates.